UN 3379 — ADR 2025 Table A: class 3, classification code D, packing group I, labels 3, special provisions 274 311, limited quantity 0, excepted quantity E0, packing instructions P099, transport category 1, tunnel restriction code (B), hazard identification number —.

UNECE ADR 2025, ECE/TRANS/352 · checked 2026-10-28

Table A — ADR 2025 (ECE/TRANS/352), UN 3379
(1) UN No.	3379
(2) Name and description	DESENSITIZED EXPLOSIVE, LIQUID, N.O.S.
(3a) Class	3
(3b) Classification code	D
(4) Packing group	I
(5) Labels	3
(6) Special provisions	274 311
(7a) Limited quantities	0
(7b) Excepted quantities	E0
(8) Packaging: packing instructions	P099
(9a) Packaging: special packing provisions	—
(9b) Packaging: mixed packing provisions	MP2
(10) Portable tanks and bulk containers: instructions	—
(11) Portable tanks and bulk containers: special provisions	—
(12) ADR tank: tank code	—
(13) ADR tank: special provisions	—
(14) Vehicle for tank carriage	—
(15) Transport category (Tunnel restriction code)	1 (B)
(16) Special provisions for carriage: packages	—
(17) Special provisions for carriage: bulk	—
(18) Special provisions for carriage: loading, unloading and handling	—
(19) Special provisions for carriage: operation	S2 S14
(20) Hazard identification No.	—

ADR 2027 (accepted) — no change for UN 3379

ADR 2027 was accepted: depositary notification C.N.395.2026 (9 October 2026) records no objection to the amendments proposed by C.N.252.2026. It applies from 1 January 2027, and ADR 2025 may still be applied until 30 June 2027 (1.6.1.1). (C.N.395.2026)

ADR 2027: no Table A change for this entry (checked against ECE/TRANS/WP.15/274, Add.1 and Corr.1). Other parts of ADR 2027 may still affect its carriage.

This entry under ADR 2027 on the API: /api/adr?un=3379&edition=2027 (editions and as_of).

ADR 2025 is the edition that applies until ADR 2027 takes effect on 1 January 2027, and FreightUtils answers on it by default until then; the API answers on ADR 2027 now with edition=2027. After that date, ADR 2025 may still be applied until 30 June 2027 (1.6.1.1).

All ADR 2027 Table A changes →Check a list of UN numbers →

In plain words

Tunnels: Tunnel code (B): in tanks, Prohibited in B, C, D, E; in other carriage, Prohibited in B, C, D, E. Category A tunnels only. (ADR 8.6.4; from the ADR table itself)
Small-load exemption: Transport category 1: at most 20 per transport unit under 1.1.3.6, counted ×50 toward the 1,000-point limit (ADR 1.1.3.6.3; from the ADR table itself)
Labels: Labels: model 3 (Flammable liquids) (ADR 5.2.2.2.2, label model No. 3; paraphrase, not yet reviewed)
Packing: Packing instruction P099: Only packagings approved for the goods by the competent authority; approval copy or a transport-document statement must accompany the load. Mixed packing provision MP2: No mixed packing: the goods must be alone in their package. (ADR 4.1.4.1, P099, 4.1.10.4, MP2; paraphrase, not yet reviewed)
Carriage: Operation provision S2: Flammable liquids/gases: no ordinary portable lights in closed load compartments; FL heaters off during loading; earth FL vehicles before filling. Operation provision S14: Chapter 8.4 vehicle supervision applies for any amount of these substances. (ADR 8.5, S2, 8.5, S14; paraphrase, not yet reviewed)

Assembled from FreightUtils' meanings of the Table A codes, not the official text. A statement marked “not yet reviewed” has not yet been checked against ADR by a person.

Class 3 — Flammable LiquidsPacking Group I

UN 3379Class 3 — Flammable LiquidsPG I